NWS Marine Forecast


   ANZ300-172115-  427 AM EDT Mon Aug 17 2026    .Synopsis for the Long Island and Connecticut coastal waters...  A frontal system and weak low pressure move across the waters  through this evening. High pressure builds in tonight through  Wednesday. A cold front moves across the waters on Thursday,  stalling to the south on Friday.    $$
   ANZ332-172115-  Long Island Sound East of the Mouth of the Connecticut River-  427 AM EDT Mon Aug 17 2026    TODAY  S winds 10 to 15 kt with gusts up to 20 kt, becoming NE  5 to 10 kt late. Seas around 2 ft. Wave Detail: S 2 ft at  3 seconds. Patchy fog until afternoon. Showers likely early this  morning. Chance of showers early this afternoon, then slight  chance of showers late. Vsby 1 to 3 nm until afternoon.  TONIGHT  N winds around 5 kt. Seas around 2 ft.  TUE  N winds around 5 kt, becoming W in the afternoon. Seas  around 2 ft. Wave Detail: SE 1 ft at 7 seconds.  TUE NIGHT  W winds around 5 kt. Seas around 2 ft. Wave Detail:  SE 1 ft at 8 seconds.  WED  W winds around 5 kt, becoming SW in the afternoon. Seas  around 2 ft. Wave Detail: SW 1 ft at 2 seconds and E 1 ft at  7 seconds.  WED NIGHT  SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail:  SW 1 ft at 2 seconds and E 1 ft at 7 seconds.  THU  W winds around 5 kt. Seas 1 ft or less. Chance of showers.  THU NIGHT  W winds around 5 kt. Seas 1 ft or less. Chance of  showers.  FRI  NE winds 5 to 10 kt. Seas 1 ft or less.  FRI NIGHT  E winds around 5 kt. Seas 1 ft or less. Chance of  showers.    $$